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Class Information
Number: 427/444
Name: Coating processes > Pretreatment, per se, or post-treatment, per se (without claimed coating)
Description: Processes for treating a base in preparation for coating it or treating an applied coating, wherein a coating step is not claimed and wherein the process is not provided for in another class.










Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8614500 Film forming apparatus, film forming method, and semiconductor device Dec. 24, 2013
8597729 Systems and methods for manufacturing quantum dot-doped polymer microbeads Dec. 3, 2013
8563081 Nanoparticle chains by direct bonding of functional groups and preparation thereof Oct. 22, 2013
8475596 Apparatus to process coating material using flame nozzle and evaporation deposition device having same Jul. 2, 2013
8389058 Method for manufacturing carbon nanotube film Mar. 5, 2013
8382919 Process of forming nanocrystal layer Feb. 26, 2013
8357424 Preparation of nanoparticle chains comprising reacting of functional groups Jan. 22, 2013
8354036 Method for the pre-treatment of titanium components for the subsequent coating thereof Jan. 15, 2013
8333002 Surface finishing method for stainless steel material and manufacturing method for metal gasket Dec. 18, 2012
8227046 Process for preparing self-assembling nanobinary and ternary oxy/hydroxides Jul. 24, 2012
8197907 Method and installation for coating a metal strip with a coating containing a solvent and for drying and/or cross-linking said coating Jun. 12, 2012
8133379 Method for electrochemically realizing a hydrophilic area on a hydrophobic substrate Mar. 13, 2012
8052858 Pretreatment method for electroless plating material and method for producing member having plated coating Nov. 8, 2011
8007548 Pretreatment fluid and method of making and using the same Aug. 30, 2011
7992318 Heating apparatus, heating method, and computer readable storage medium Aug. 9, 2011
7985469 Particle network comprising particles disposed on a substrate and method for realizing such a network Jul. 26, 2011
7803419 Apparatus and method for rapid cooling of large area substrates in vacuum Sep. 28, 2010
7781025 Method for opening an automotive fuel door Aug. 24, 2010
RE41189 Method of making enhanced CVD diamond Apr. 6, 2010
7638173 Method for operating an in-line coating installation Dec. 29, 2009
7604844 Method, system and apparatus for scraping a roll surface in a molten metal coating process Oct. 20, 2009
7422696 Multicomponent nanorods Sep. 9, 2008
7407534 Method of fabricating pipe for absorbing fuel evaporation gas for automobiles Aug. 5, 2008
7326319 Method of pre-calendering a board web Feb. 5, 2008
7198813 Method and device for manipulating small amounts of liquid on surfaces Apr. 3, 2007
7087104 Preparation of electroless deposition solutions Aug. 8, 2006
7022382 UV-cure of coatings for an optical fiber with a laser Apr. 4, 2006
6984451 Use of acylated polyamines for the modification of surfaces Jan. 10, 2006
6960372 Coating film drying method, coating film forming method, and coating film forming apparatus Nov. 1, 2005
6933038 Fiber reinforced mineral-based materials and methods of making the same Aug. 23, 2005
6924006 Lip preparation apparatus and method for improving the uniformity of a liquid curtain in a curtain coating system Aug. 2, 2005
6896787 Metal articles with smooth surface having durable visible marking and method of manufacture May. 24, 2005
6896964 Treated rubber and products made therefrom May. 24, 2005
6887518 Silica with homogeneous layer of silylating agent May. 3, 2005
6863919 Method for controlling the moisture of a web in machine direction on a coating machine Mar. 8, 2005
6860956 Methods of creating patterns on substrates and articles of manufacture resulting therefrom Mar. 1, 2005
6849290 Method for controlling deflection and/or position of a deflection-compensated doctor beam Feb. 1, 2005
6838505 Coating fluid for the preparation of a recording medium for use in inkjet printing Jan. 4, 2005
6811610 Method of making enhanced CVD diamond Nov. 2, 2004
6783796 Method of manufacturing an electronic device Aug. 31, 2004
6773814 Metal oxide particles coated with silicon dioxide Aug. 10, 2004
6770184 Integrated de-ionized water pressure monitoring system for solder plating machines Aug. 3, 2004
6758914 Process for partial stripping of diffusion aluminide coatings from metal substrates, and related compositions Jul. 6, 2004
6716484 Method and apparatus, with redundancies, for treating substrate plastic parts to accept paint without using adhesion promoters Apr. 6, 2004
6713120 Substrate processing system and substrate processing method Mar. 30, 2004
6706330 Process for coating a surface Mar. 16, 2004
6669825 Method of forming a dielectric film Dec. 30, 2003
6660245 Methods for detemplating zeolites and silicalites for use in integrated circuit manufacture Dec. 9, 2003
6623807 Stabilization of color in heated electroluminescent phosphor Sep. 23, 2003
6599585 UV curing system for heat sensitive substances and process Jul. 29, 2003

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